Samsung WA45H7000AP Service Manual
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Samsung WA45H7000AP Service Manual

Samsung WA45H7000AP Service Manual

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SERVICE
WASHING MACHINE (TOP-LOADING)
WASHING MACHINE
TOP-LOADING TYPE
Basic Name :
WA45H7000AP
(WA-7000HA PJT)
Basic Code :
WA45H7000AP/A2
Model Name :
WA45M7050AW
(WA-7000HA PJT)
Model Code :
WA45M7050AW/A4
Manual
1. Safety Instructions
2. Features and Speci ications
3. Disassembly and Reassembly
4. Troubleshooting
CONTENTS

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Summary of Contents for Samsung WA45H7000AP

  • Page 1 WASHING MACHINE TOP-LOADING TYPE Basic Name : WA45H7000AP (WA-7000HA PJT) Basic Code : WA45H7000AP/A2 Model Name : WA45M7050AW (WA-7000HA PJT) Model Code : WA45M7050AW/A4 SERVICE Manual WASHING MACHINE (TOP-LOADING) CONTENTS 1. Safety Instructions 2. Features and Speci ications 3. Disassembly and Reassembly...

  • Page 2: Table Of Contents

    This document can not be used without Samsung's authorization. CONTENTS 1. Safety instructions ..............1 1-1.

  • Page 3: Safety Instructions

    This document can not be used without Samsung's authorization. 1. SAFETY INSTRUCTIONS 1-1. SAFETY INSTRUCTIONS FOR SERVICE ENGINEERS ► Be sure to observe the following instructions to operate the product correctly and safely to prevent possible accidents and hazards while servicing. ► Two types of safety symbols, Warning and Caution, are used in the safety instructions. Hazards or unsafe practices that may result in severe personal injury or death. WARNING Hazards or unsafe practices that may result in minor personal injury or property damage.
  • Page 4 This document can not be used without Samsung's authorization. WARNING WHILE SERVICING • Check if the power plug and outlet are damaged, flattened, cut or otherwise degraded. 4 If faulty, replace it immediately. Failing to do so may result in electric shock or fire. • Completely remove any dust or foreign material from the housing, wiring and connection parts. 4 This will prevent a risk of fire due to tracking and electrical hazard.. • When connecting wires, make sure to connect them using the relevant connectors and check that they are completely properly. 4 If tape is used instead of the connectors, it may cause fire due to tracking. • Make sure to discharge the PBA power terminals before starting the service.
  • Page 5 This document can not be used without Samsung's authorization. CAUTION BEFORE SERVICING • Do not sprinkle water onto the washing machine directly when cleaning it. 4 This may result in electric shock or fire, and may shorten the product lifetime. • Do not place any containers with water on the washing machine. 4 If the water is spilled, it may result in electric shock or fire. This will also shorten the product lifetime.

  • Page 6: After Servicing

    This document can not be used without Samsung's authorization. CAUTION AFTER SERVICING • Check the assembled status of the parts. 4 Now is a good time to inspect your work. Review all connections and wiring, including mounting hardware. • Check the insulation resistance. 4 Disconnect the power cord from the power outlet and measure the insulation resistance between the power plug and the grounding wire of the washing machine. The value must be greater than 10MΩ when measured with a...

  • Page 7: Features And Specifications

    This document can not be used without Samsung's authorization. 2. FEATURES AND SPECIFICATIONS 2-1. FEATURES Features Description • Even bulky garments and blankets get super clean. The Great capacity The Great Capacity leaves enough room for a more thorough, cleaner wash. • The power to handle anything! Our direct-drive inverter motor delivers power right to the washer tub from a variable speed, reversible motor. Beltless...

  • Page 8: Specifications

    This document can not be used without Samsung's authorization. 2-2. SPECIFICATIONS TYPE TOP LOADING WASHER 43.9″ / 111.5cm A. Height 27.0″ / 68.6cm B. Width DIMENSION (Inches / cm) 58.1″ / 147.6cm C. Height with Door open 29.3″ / 74.4cm D. Depth WATER PRESSURE 20~116psi (137~800kPa) WEIGHT 57kg (125.7 lb) CAPACITY 4.5cu.ft...

  • Page 9: Detail Features

    This document can not be used without Samsung's authorization. 2-3. DETAIL FEATURES Grade WA45M7050AW/A4 WA45H7000AP/A2 Image Capacity(DOE) Aqua Jet Smart Care Diamond interior drum Self Clean Washing Cycles Main Spec. Internal Heater ® Pulsator material Max rpm (Max spin speed) Mist Shower Motor Color...

  • Page 10: Options Specifications

    This document can not be used without Samsung's authorization. 2-4. OPTIONS SPECIFICATIONS Item Item Name Code No. Remark HANGER CLAMPER DC61-00224B Default MANUAL USERS DC68-03774A Default CABLE TIE 6501-000121 Default ASSY CAP V.W DC97-18313A Default ASSY-LEG SUPPORT DC97-14095A Service Note • Customer can purchase Water supply, drain hoses and assy leg support from a service center.

  • Page 11: Disassembly And Reassembly

    This document can not be used without Samsung's authorization. 3. DISASSEMBLY AND REASSEMBLY 3-1. TOOLS FOR DISASSEMBLY AND REASSEMBLY Tool Type Remarks Tub(16), Fixer screw(5), Motor(1), Balance(5) 10mm Box driver Damper(2), Damper(friction 1) 17mm Replaced by box driver 10mm Double-ended spanner 17mm A Tool for protecting empty turning of bolt or...

  • Page 12: Standard Disassembly Drawings

    This document can not be used without Samsung's authorization. 3-2. STANDARD DISASSEMBLY DRAWINGS ► This is a standard disassembly diagram and may differ from the actual product. Use this material as a reference when disassembling and reassembling the product. Part Figure Description 1. Remove the 6 screws holding the control panel assembly.
  • Page 13 This document can not be used without Samsung's authorization. Part Figure Description 1. After separating the control panel, separate the water-valve housing. 2. Remove the 3 fixing screws. Water Valve 3. Remove the wire-harness and release the 2 clamps connecting the hoses. When releasing the clamps, take care that you do not tear the hoses.
  • Page 14 This document can not be used without Samsung's authorization. Part Figure Description 1. Remove the 2 inlay tapes. Door Assembly 2. Remove the 4 screws holding the door lid TC and separate the door. 12 _ Disassembly and Reassembly...
  • Page 15 This document can not be used without Samsung's authorization. Part Figure Description 1. Remove the 2 screws from the cover plate. 2. Separate the control panel assembly. 3. Separate the Assy Valve Water, the main PBA, the Assy Sensor Pressure and the filter EMI housing. Separate the housing to prevent stress and damage to the wire- Top Cover Assembly harness.
  • Page 16 This document can not be used without Samsung's authorization. Part Figure Description 1. Separate the back cover 2. Separate 2 clamps. 3. Remove the 13 screws in base. Drain-Pump 4. Remove the 3 screws 5 screws are separated by ‘+’ shape hand driver.
  • Page 17 This document can not be used without Samsung's authorization. Part Figure Description 1. Separate the top cover assembly by lifting and pushing ahead the top part of the assembly 2. Remove the 2 screws holding the panel control Separate all the wires connected to the housing.
  • Page 18 This document can not be used without Samsung's authorization. Part Figure Description 6. Remove the shaft with the jig wrench. - Release the nut in a clockwise direction. - Fasten the nut in a counterclockwise direction. 7. Place the main body so that the front...
  • Page 19 This document can not be used without Samsung's authorization. Part Figure Description 10. Separate the 2 marked housings and then remove the DD-motor. 11. Press the hook to separate the housing. Clutch Assembly (continued) 12. Separate the slide guide and the coupling by pulling them forward.
  • Page 20 This document can not be used without Samsung's authorization. Part Figure Description 13. Separate the clip. Clutch Assembly (continued) 14. Remove the all screws fixing the clutch assembly and then separate the clutch assembly. Reassembly procedures are in the reverse order of dissasembly procedures. 18 _ Disassembly and Reassembly...

  • Page 21: Troubleshooting

    This document can not be used without Samsung's authorization. 4. TROUBLESHOOTING 4-1. ERROR MODES ► This is a washer integrated error mode. For detailed information, refer to the general repair scripts. Error Type For USA Causes Remarks The part of the hose where the water level sensor is located is damaged (punctured).

  • Page 22: 20 _ Troubleshooting

    This document can not be used without Samsung's authorization. Error Type For USA Causes Remarks Check the consumer’s power conditions. Make sure to check the operating voltage. Connect a tester to the internal power terminals during the Boil or Dry operations and observe the washing machine’s operation...
  • Page 23 This document can not be used without Samsung's authorization. Error Type For USA Causes Remarks A switch contact error because of a deformation of the door When the door is not hook. opened after the door open operation. When the door is pulled by force.

  • Page 24: 22 _ Troubleshooting

    This document can not be used without Samsung's authorization. Error Type For USA Causes Remarks Error detected in the Mems PBA or data error detected. Check the wire connections. Mems PBA Error Replace if necessary. Detected 1. Check the wire connections.

  • Page 25: Corrective Actions For Each Error Code

    This document can not be used without Samsung's authorization. 4-2. CORRECTIVE ACTIONS FOR EACH ERROR CODE Troubleshooting _ 23...

  • Page 26: 24 _ Troubleshooting

    This document can not be used without Samsung's authorization. 24 _ Troubleshooting...
  • Page 27 This document can not be used without Samsung's authorization. Troubleshooting _ 25...

  • Page 28: 26 _ Troubleshooting

    This document can not be used without Samsung's authorization. 26 _ Troubleshooting...

  • Page 29: The Installation For Leveling

    This document can not be used without Samsung's authorization. 4-3. THE INSTALLATION FOR LEVELING Problem Type Causes Corrective Actions If the rear level of the floor is lower than • Only use the front legs to adjust the • Use the leg supports to adjust the level the front level of the floor, it can’t be level.
  • Page 30 This document can not be used without Samsung's authorization. GSPN (GLOBAL SERVICE PARTNER NETWORK) Area Web Site Europe, CIS, Mideast & Africa gspn1.samsungcsportal.com Asia gspn2.samsungcsportal.com North & Latin America gspn3.samsungcsportal.com China china.samsungportal.com This Service Manual is a property of Samsung Electronics Co.,Ltd. Any unauthorized use of Manual can be punished under applicable © 2024 Samsung Electronics Co.,Ltd.

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